Push-Up Bikinis

Triangle Bikinis - Classic String Bikini Style

The triangle bikini is the most iconic swimwear style ever created. Our collection features classic triangle tops, adjustable string ties, and timeless designs that never go out of fashion. Perfect for every body type and beach occasion.

Why Choose Triangle Bikinis?

Timeless Style: Triangle bikinis have been beach favorites since the 1940s and remain eternally fashionable.

Adjustable Fit: Neck and back ties let you customize support, coverage, and comfort every time.

Minimal Tan Lines: Thin strings mean minimal tan lines for that sun-kissed glow.

Mix & Match: Triangle tops pair perfectly with any bottom style for endless combinations.

Triangle Bikini Top Styles

Classic Triangle

Traditional triangle cups with string ties. Simple, adjustable, universally flattering.

Padded Triangle

Added padding creates shape and lift while maintaining the classic triangle silhouette.

Underwire Triangle

For D+ cups, underwire triangle tops provide bra-like support with classic styling.

Sliding vs Fixed

Sliding triangles move along the string for adjustable spacing. Fixed triangles stay in place for more structure.

How to Tie a Triangle Bikini Top

  1. Place cups over bust and adjust positioning
  2. Tie neck strings first (bow or double knot)
  3. Pull back strings tight for support
  4. Tie back strings securely
  5. Adjust cups to center coverage

Pro Tip: Tighter back strings = more lift. Adjust neck tightness to control cleavage.

Best Triangle Bikinis by Body Type

Small Bust (A-B Cup)

Try padded or push-up triangles for added volume. Bright colors and ruffles create dimension.

Medium Bust (C Cup)

Any triangle style works beautifully! This is the ideal size range for triangle bikinis.

Large Bust (D+)

Look for underwire triangles with wider cups and thicker strings for better support.

Athletic Build

Padded triangles with embellishments add curves and create feminine shape.

Styling Your Triangle Bikini

Boho Beach: Crochet triangle + flowing kimono + layered jewelry

Classic Minimal: Solid black triangle + denim shorts + sunglasses

Glamorous: Metallic triangle + gold jewelry + heeled sandals

Sporty: Colorful triangle + baseball cap + sporty shades

Care Instructions

  • Rinse after every swim
  • Hand wash with cold water
  • Never wring or twist strings
  • Lay flat to dry in shade
  • Store with strings unknotted

FAQs

How do I prevent slipping?

Tie strings tighter (especially back), use fashion tape, and ensure proper sizing.

Can I swim laps?

Triangle bikinis are best for leisure swimming. Choose sporty styles for active water sports.

What's better - sliding or fixed?

Sliding offers more adjustability. Fixed provides more structure. Both work great!

Shop our complete triangle bikini collection! Free shipping $75+